| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5736c85c1929ce4e9775e836a65d6c05 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2201-30446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J2201-30426 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J29-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J1-304
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J31-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J9-025 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J31-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J63-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J1-304 |
| filingDate |
2012-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_98b9d46b123e525fcfe9dd440e1cd138
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b5fe7693cb45f30a3be4e4f9138aef8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_920ab8091a834db11ecc3418a5937893
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e96e5d9eedd613976ad04e99c854916f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6145bea85eb519baf4836953e48ddde5 |
| publicationDate |
2013-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2013016504-A |
| titleOfInvention |
Cold cathode electron source, manufacturing method thereof, and light emitting device using the same |
| abstract |
A cold cathode electron source having a low emission starting electric field and capable of obtaining a sufficient emission current is provided. In a cold cathode electron source having a cathode electrode and an electron emission portion formed thereon, a metal oxide activated in the electron emission portion is used, and the activation treatment is included in the metal oxide. A cold cathode electron source characterized in that it is a process of newly forming a part that contributes to emission and removing a part that does not contribute to emission or a part that adversely affects the emission. [Selection] Figure 3B |
| priorityDate |
2006-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |